參數(shù)資料
型號： VFC101JN
英文描述： Synchronized VOLTAGE-TO-FREQUENCY CONVERTER
中文描述： 同步電壓頻率轉(zhuǎn)換器
文件頁數(shù)： 2/10頁
文件大小： 136K
代理商： VFC101JN
2
VFC101
SPECIFICATIONS
ELECTRICAL
At T
A
= +25
°
C and
±
15VDC supplies unless otherwise noted.
VFC101JN
VFC101KN
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
TRANSFER FUNCTION
Voltage-to-Frequency Mode
Gain Error
(1)
Linearity Error
f
OUT
= f
CLOCK
(V
IN
/2V
FS
)
FSR
(2)
= 100kHz
FSR = 100kHz, Over Temperature
FSR = 500kHz, C
OS
= 60pF
FSR = 1MHz, C
OS
= 60pF
FSR = 100kHz
±
0.3
±
0.01
±
0.02
±
0.05
±
50
10
±
1
±
12
±
0.5
±
0.025
±
0.05
±
0.1
±
80
±
25
±
3
±
100
0.02
*
*
*
*
*
% of FSR
% of FSR
% of FSR
% of FSR
ppm of FSR/
°
C
ppm of FSR/
°
C
mV
μ
V/
°
C
%/V
±
0.02
*
*
±
40
±
15
±
2
±
25
0.015
Gain Drift
(2)
Referred to Internal V
REF
Offset Referred to Input
Offset Drift
Power Supply Rejection
Response Time
Frequency-to-Voltage Mode
Gain Accuracy
(1)
Linearity Error
Input Resistors
Resistance
Temperature Coefficient (T
C
)
(2)
INTEGRATOR OP AMP
V
OS
(1)
V
OS
Drift
I
B
I
OS
A
CMRR
CM Range
V
OUT
Range
Bandwidth
±
30
*
*
±
6.5
Full Supply Range
To Step Input Change
V
OUT
= 2V
FS
(f
IN
/f
CLOCK
)
FSR = 100kHz
FSR = 100kHz
One Period of New Output Frequency Plus One Clock Period
±
0.3
±
0.01
±
0.5
±
0.025
*
*
*
%
%
±
0.02
±
30
±
50
*
*
%
±
100
*
ppm
°
C
±
150
±
5
±
50
100
120
105
±
1000
±
25
±
100
200
*
*
*
μ
V
±
15
±
50
100
μ
V/
°
C
nA
nA
dB
dB
V
V
MHz
±
25
50
*
*
Z
LOAD
= 5k
/10,000pF
100
80
–7.5
–0.2
*
*
*
+0.1
+12
*
*
Z
LOAD
= 5k
/10,000pF
*
*
14
COMPARATOR INPUTS
Input Bias Current (I
S
)
CLOCK INPUT
(Referenced to Digital Common)
Frequency (maximum operating)
Threshold Voltage
–V
CC
+ 4V < V
IN
< +V
CC
5
*
μ
A
4
*
*
MHz
V
V
V
μ
A
μ
s
1.4
Over Temperature
0.8
2
*
*
*
*
*
*
Voltage Range
Input Current
Rise Time
–V
CC
+ 3
+V
CC
5
2
0.5
*
OPEN COLLECTOR OUTPUT
(Referenced to Digital Common)
V
OL
I
OL
I
OH
(off leakage)
Delay Time, Positive Clock
Edge to Output Pulse
Fall Time
Output Capacitance
I
OUT
= 10mA
0.4
15
10
*
*
*
V
mA
μ
A
V
OUT
= 30V
0.01
*
300
100
5
*
*
*
ns
ns
pF
OUTPUT ONE-SHOT
Pulse Width Out
Nominal PW
OUT
=
1
1.4
2
*
*
*
μ
s
(5ns/pF) x C
OS
– 90ns;
C
OS
= 300pF
REFERENCE VOLTAGE
Accuracy
Drift
(2)
Current Output (sourcing)
Power Supply Rejection
Output Impedance
No Load
4.9
5
5.1
±
105
4.95
*
5.05
±
55
V
±
60
±
40
ppm/
°
C
mA
%/V
10
*
0.015
2
*
*
0.5
*
POWER SUPPLY
Rated Voltage
Operating Voltage Range
±
15
*
V
V
V
V
V
+V
CC
–V
+7.5
–7.5
15
–V
CC
+ 2
+28.5
–28.5
36
+V
CC
– 4
15
15
*
*
*
*
*
*
*
*
*
*
Total Supply
Digital Common
Quiescent Current: +I
CC
+V
CC
– (–V
CC
)
Over Temperature
10.6
9.6
*
*
mA
mA
–I
CC
相關(guān)PDF資料
PDF描述
VFC101KN Synchronized VOLTAGE-TO-FREQUENCY CONVERTER
VFC110 High-Frequency VOLTAGE-TO-FREQUENCY CONVERTER
VFC110AG High-Frequency VOLTAGE-TO-FREQUENCY CONVERTER
VFC110AP High-Frequency VOLTAGE-TO-FREQUENCY CONVERTER
VFC110BG High-Frequency VOLTAGE-TO-FREQUENCY CONVERTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
VFC101KN 制造商:BB 制造商全稱:BB 功能描述:Synchronized VOLTAGE-TO-FREQUENCY CONVERTER
VFC110 制造商:BB 制造商全稱:BB 功能描述:High-Frequency VOLTAGE-TO-FREQUENCY CONVERTER
VFC-1106 制造商:Quest Technology International Inc 功能描述:
VFC110AG 功能描述:電壓頻率轉(zhuǎn)換及頻率電壓轉(zhuǎn)換 Hi f V to f RoHS:否 制造商:Texas Instruments 全標度頻率:4000 KHz 線性誤差:+/- 1 % FSR 電源電壓-最大: 電源電壓-最小: 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-14 封裝:Tube
VFC110AP 功能描述:電壓頻率轉(zhuǎn)換及頻率電壓轉(zhuǎn)換 VOLTAGE-TO-FREQUENCY CONVERTER RoHS:否 制造商:Texas Instruments 全標度頻率:4000 KHz 線性誤差:+/- 1 % FSR 電源電壓-最大: 電源電壓-最小: 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-14 封裝:Tube
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